丁 - 关于丁的双语例句 - 丁造句 - 语文书

为您找到620个与“丁”相关的双语例句：

Lord Luce's capitulation to pressure from the Duke of Edinburgh has stored up huge problems for the future.
卢斯勋爵迫于爱丁堡公爵的压力作了让步，为日后埋下了巨大隐患。
Butyryl chitosan can form cholesteric liquid crystalline phase by dissolving in more than ten solvents.
丁酸壳聚糖能溶于十多种溶剂中形成胆甾型液晶相.
Light Butyronitrile coated glove with ventilation in back palm position, weaved wrist, and high oil resistance.
轻型涂层丁腈手套,掌背通风, 针织腕部, 防油效果好.
Foamed butyronitrile coating, providing the best ventilation, comfortableness and flexibleness.
发泡丁腈涂层, 提供最佳的透气性, 舒适、灵活.
N - hydroxyethylpyrrolidone ( NHP ) was synthesized from � � - butyrolactone and ethanolamine on Y molecular sieve catalyst by two steps.
以改性Y分子筛为催化剂,γ-丁内酯和乙醇胺为原料,采用γ - 丁内酯法两步合成N - 羟乙基吡咯烷酮 ( NHP ).
Lactic acid, acetic acid and butyric acid coexisted in sour brewing products.
酸味酿造产品中乳酸、醋酸、丁酸共存,但比例不同形成的酸味特征也不同.
Isoamyl butyrate was synthesized by using ceric sulfate as the catalyst.
以硫酸高铈为催化剂,正丁酸和异戊醇为原料合成了正丁酸异戊酯.
Butyraldehyde glycol acetal was synthesized from butyraldehyde and glycol by using iodine as catalyst.
以单质碘为催化剂,通过丁醛和乙二醇反应合成了丁醛乙二醇缩醛.
By means a micro - twin - blender the blending of lignin with poly ( butylene terephthalate ) ( PBT ) was studied.
利用微型双螺杆共混仪研究了木质素与聚对苯二甲酸丁二酯的共混过程.
Catalytic oligomerization of remain butylene is a way for enterprises to rebottle andpotentialities for more benefits.
剩余丁烯催化齐聚是企业消除瓶颈、挖潜增效的途径.
Its main components include propane, butane and butylene.
主要成份是丙烷、丁烷、丁烯等.
Using as excellent end stopper in the procedure of emulsion gathering of butylbenzene.
是丁苯等乳聚过程中非常优异的终止剂.
This method is applicable in the field of butyl acetate production.
本方法适用于醋酸丁酯的生产领域.
Synthesis of n - butyl lactate is catalyzed by phosphotungstic acid and aluminium phosphotungstate.
以磷钨酸和磷钨酸铝为催化剂,用乳酸和正丁酸合成了乳酸正丁酯.
I know how to darn, and how to sew a button on.
我会打补丁，缝纽扣。
The mass fraction of n - butene in mixed C 4 from catalytic cracking after etherized was approximately 40 %.
醚化后的催化裂化混合C4中含有质量分数约为40%的正丁烯,是生产丙烯的优质原料.
Duplication of bands in this region also shown by trifluoropropyne and perfluoro 2 - butene.
三氟丙炔和全氟丁烯 -2 在这个区域也出现双重谱带.
Duplication of bands in this region is also shown by trifluoropropyne and perfluoro 2 - butene.
三氟丙炔和全氟丁烯 -2 在这个区域也出现双重谱带.
The kinetics of dehydrogenation of 2 - butanol to butanone on Ni Ultrafine particle catalyst has been studied.
本文研究了镍超细粒子催化2-丁醇液相脱氢反应的动力学.
In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were measured.
论文测定了DMF 、丁酮和甲苯在DBP中的亨利系数.

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